Four Treasures Reference Database
Record No. 1079
Gem Trade Lab Notes: Sapphire—an unusual green star
Journal Article
Kane, R.E. (1989) Gem Trade Lab Notes: Sapphire—an unusual green star. Gems & Gemology, Vol. 25, No. 1, Spring, p. 39.
ISBN/ISSN: 0016626X | Sinkankas/Born No.: NIS / NIB | RWHL
corundum, quality.10, gems